The engine sound for hot racing machines! The sound module is super small, easy to use and easy to install. A microprocessor reproduces the engine sound recorded on the real models via a mini speaker. Sound tuning for cool electric models!
Technical Data: For brushed and brushless models - Input voltage 6-12 V - Volume infinitely variable - with TAMIYA plug - Dimensions sound module: 90x40x28 mm - Weight approx. 83 g